Advance Shepherds Large Breed Dry Dog Food - Turkey is a super premium food for dogs with select natural ingredients. Supports dental health through mechanical abrasion to help reduce plaque and tartar accumulation. Also contains nutrients to support immune health, joint health, digestive health and a healthy skin and shiny coat, Advance is scientifically formulated to help improve dog health. Kibbles of certain size and shape help reduce plaque and tartar accumulation through mechanical abrasion to promote dental health. Contains stabilised Green-Lipped Mussel Powder (SGLMP), a natural cocktail of functional ingredients that has been clinically proven to help manage joint health in dogs. Contains enhanced levels of zinc and linoleic acid. These nutrients along with natural sources of omega 3 and omega 6 fatty acids have been shown to help improve skin and coat condition.